Categories
-
Plugs & Stoppers
-
Tapered Plugs -
Blanking Plugs -
Ventilation Plugs -
Threaded Plugs -
Silicone Plugs -
Snap Fit Bushes -
Reversible Tapered Plugs -
Liquid Tight Plugs -
Barrel Plugs -
Tube Plugs -
Round Pull Tab Plugs -
Finned Pull Tab Plugs -
Whiskey Wine Barrel Plugs -
Snap Fit Hole Plugs -
Ribbed Pipe End Plugs -
Finned Hole Plugs -
Metal Pipe Plugs DIN 906
-
-
Furniture & Chair Feet
-
Nail On Feet & Glides -
Screw In Furniture Feet -
Ferrules -
Office Chair and Furniture Castors -
Insert Glides -
Sofa Feet -
Chair Feet -
Push In Feet -
Stick On Feet & Pads -
Walking Stick Ferrules -
Crutch Feet -
One Piece Adjustable Feet -
Wide Base Feet -
Furniture Sliders -
Threaded Furniture Glides -
Anti-Sink Feet -
Door Stoppers -
Door Wedges -
Clip on Saddle Feet -
Angled Saddle Feet -
Flat Saddle Feet
-
-
Adjustable Feet
-
Slotted Head Adjustable Feet -
Rubber Adjustable Feet -
Stainless Steel Adjustable Feet -
One Piece Adjustable Feet -
Ready To Install Sets -
General Adjustable Feet -
Low Profile Adjustable Feet -
Machinery Mounting Feet -
Weight Rated Articulated Feet -
Heavy Duty Tilting Feet -
Tilting Adjustable Feet -
Metal Adjustable Feet -
Economic Adjustable Feet -
Allen Key Adjustable Feet -
Anti-Vibration Levelling Feet -
Balance Feet -
Polyamide Adjustable Feet -
Pozi Base Adjustable Feet -
Hexagon Base Feet -
Threaded Fittings & Fixings
-
-
Cable Management
-
Cable Glands -
Strain Relief -
Rubber Grommets -
Cable Ties -
Blanking Plugs -
Cable Clips -
Cable Tie Mounts -
Velcro Cable Management -
Aluminium Cable Clips -
Braided Cable Sleeving -
Multi Cable Clips -
PVC Cable Sleeving -
Spiral Cable Wrap -
Heat Shrink Sleeves -
Plastic Grommet Strips -
Adhesive Lined Heatshrink -
PVC Electrical Insulation Tape -
Heat Shrink Caps -
Nylon P Clips -
Nylon P Clamps -
Rubber Grommet Strips -
Desk Cable Tidies -
Junction Boxes
-
-
Edging Strips
-
Bolts and Screws
-
Hex Head Screws and Bolts -
Cap Screws -
Countersunk Screws -
Button Screws -
Pan Head Machine Screws -
Cheese Head Slotted Screws -
Security Fasteners -
Truss Head Screws -
Self Tapping Screws -
Wood Screws -
Self Drilling Screws -
Screws for Plastic -
Thread Forming Screws -
Knurled Fasteners -
Shoulder Bolts -
Captive Screws -
Grub Screws -
Threaded Rod (All Thread) -
Weld Studs -
Self Clinching Fasteners -
Lifting Fasteners -
Number Plate Screws -
Nylon Screws & Bolts -
Stainless Steel Bolts By Metric Thread Size -
Small Bolts -
Large Bolts -
Industrial Hardware
-
-
Nuts
-
Standard Hex Nuts -
Locking Hex Nuts -
Flanged Hex Nuts -
Domed Nuts -
Wing Nuts -
Square Nuts -
Castle Nuts -
Security Nuts -
Barrel Nuts -
Weld Nuts -
T-Nuts -
Round Nuts -
Knurled Thumb Nuts DIN 466 -
Cage Nuts -
Round Self Clinching Nuts -
Hexagon Insert Press Nuts -
Threaded Inserts For Plastic -
Cone Shape Insert Nuts -
Cross Dowel Barrel Nuts -
D-Nut Insert Nuts
-
-
Washers
-
Rubber Washers -
Nylon Washers -
PTFE Washers -
Silicone Washers -
Stainless Steel Flat Washers -
Stainless Steel Spring Washers -
Stainless Steel Curved Washers -
Stainless Steel Serrated Washers -
Stainless Steel Tab Washers -
Stainless Steel Finishing Washers -
Bonded Sealing Washers -
Brass Washers -
Titanium Washers -
Copper Washers -
Aluminium Washers -
Polycarbonate Washers -
Red Fibre Washers -
Peek Washers -
EPDM WRAS Washers -
Fibre WRAS Washers -
FKM Washers -
WRAS Washers -
Anti-Loss Washers -
Finishing Washers -
Headboard Washers -
Saddle Washers -
Square Washers -
Nord-Lock® Washers -
Locking Sealing Washers
-
-
Industrial Hardware
-
Hinges -
Camlocks -
Latches -
Detent Pins -
Index Plungers -
Clamping Handles -
Bridge Handles -
Pull Handles -
Threaded Handwheels -
Wing Screws & Knobs -
Knurled Thumbscrews -
Ball Knobs -
Control Handwheels -
Metal Brackets -
Door Bolts -
Furniture Fixings -
Plastic & Rubber Grips -
Roof Support Systems -
Push Fit Knobs -
Edging Strips -
Adjustable Feet
-
-
Adhesive Tapes
-
PTFE Tape -
Packing Tape -
Fragile Tape -
Gaffer Tape -
PVC Electrical Insulation Tape -
Floor Marking Tape -
Safety Hazard Warning Tape -
Underground Cable Warning Tape -
Non Slip Tape -
Non-Adhesive Barrier Tape -
Double Sided Foam Tape -
UV Resistant Blue Masking Tape -
High Temp Crepe Tape -
Low Tack Masking Tape -
Aluminium Foil Tape -
Self Amalgamating PVC Tape -
Self Amalgamating Silicone Tape -
Self Amalgamating EPR Tape -
Fleece Tape -
Matte Cloth Tape -
Glass Cloth Tape -
Red Polyester Tape -
Amber Polyimide Tape -
Green Polyester Tape -
Blue Polyester Tape -
Anti Static Polyimide Tape
-
-
School & Office Products
-
Office Chair and Furniture Castors -
Furniture & Chair Feet -
Cable Ties -
Cable Management -
Cable Tie Mounts -
Industrial Hardware -
Handwheels & Knobs -
Threaded Tube Inserts -
Low Tack Masking Tape -
Secure Nut & Bolt Caps -
Furniture Sliders -
Threaded Furniture Glides -
Stick On Feet & Pads -
Adjustable Feet -
Chair Feet
-
-
Rubber Seals
Business Services
CAD Viewer
CAD Request
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 9 | £1.05 | £1.26 |
| 10 - 49 | £0.75 | £0.90 |
| 50 - 99 | £0.60 | £0.72 |
| 100 + | £0.51 | £0.61 |
£1.26 / each
Product Specification
| Thread | PG 21 |
| Across Flats | 32mm |
| Height | 3.5mm |
| Style | Plain |
| Material | Brass |
| Colour/Finish | Nickel Plated |
Frequently Bought Together
- Thread Size PG 21
- Style Straight-through
- Material Brass
- Thread Length 7.0mm
- Cable Diameter 9.0 - 17.0mm
- Total Length 33 - 42mm
- Colour/Finish Nickel Plated
- IP Rating IP69
- Thread Size PG 21
- Style Straight-through
- Material Brass
- Thread Length 7.0mm
- Cable Diameter 13.0 - 21.0mm
- Total Length 39 - 47mm
- Colour/Finish Nickel Plated
- IP Rating IP69
- Material EPDM
- Colour Light Grey (RAL 7035)
- Height 24.8mm
- Diameter 35.0mm
- Panel Thickness 1.0-4.0mm
- Mounting Hole Diameter 29.0mm
- Cable Diameter Range 14.0-20.0mm
- Size PG21
Total Price: £0.00
PG 21 Cable Gland Lock Nut | Nickel Plated Brass
Offering a simple way to secure a cable gland after it passes through a panel, this PG 21 Brass lock nut uses a Plain Nickel Plated profile. The hexagonal body measures 32mm across flats with a 3.5mm height.
What Are Brass Cable Gland Lock Nuts?
Brass Cable Gland Lock Nuts are threaded metal fastening rings designed to hold compatible cable glands firmly against panels and enclosure walls. They are installed on the gland thread from inside the panel to create a secure mechanical fixing.
Common Applications
- Panel Building: Provides a threaded gland fixing where the enclosure specification calls for a PG connection.
- Maintenance Stock: Provides a useful replacement component for servicing older or mixed-standard gland installations.
- Industrial Machinery: Provides a replacement fastening ring for equipment that continues to use PG gland entries.
- Equipment Refurbishment: Replaces missing lock nuts while retaining the original PG-thread cable entry format.
PG 21 Plain Cable Gland Lock Nut Dimensions
- Thread: PG 21
- Across Flats: 32mm
- Material: Brass
- Height: 3.5mm
- Style: Plain
- Colour/Finish: Nickel Plated
Key Benefits
- Brass construction provides a robust metal fastening option for cable gland installations.
- The wider range also includes A2 stainless steel and Nylon lock nuts for different installation requirements.
- 32mm across-flats dimension provides a clear hexagonal tool size reference.
- Nickel Plated finish is retained exactly from the uploaded product data.
View the complete Cable Gland Lock Nuts range to compare thread sizes, styles and materials. We stock different material options including A2 stainless steel, brass and nylon along with EMC/shielded versions for compatible installations. For sizing help, contact the Vital Parts technical sales team on 01233 713581.
| Code | Style | Material | Thread | Height | Across Flats | Colour/Finish | Stock | |
|---|---|---|---|---|---|---|---|---|
| CBG262 | Plain | Brass | PG 11 | 3.0mm | 21mm | Nickel Plated |
Checking...
|
|
| CBG263 | Plain | Brass | PG 13.5 | 3.0mm | 23mm | Nickel Plated |
Checking...
|
|
| CBG264 | Plain | Brass | PG 16 | 3.0mm | 26mm | Nickel Plated |
Checking...
|
|
| CBG265 | Plain | Brass | PG 21 | 3.5mm | 32mm | Nickel Plated |
Checking...
|
|
| CBG266 | Plain | Brass | PG 29 | 4.0mm | 41mm | Nickel Plated |
Checking...
|
|
| CBG267 | Plain | Brass | PG 36 | 5.0mm | 51mm | Nickel Plated |
Checking...
|
|
| CBG268 | Plain | Brass | PG 42 | 5.0mm | 60mm | Nickel Plated |
Checking...
|
|
| CBG269 | Plain | Brass | PG 48 | 5.0mm | 64mm | Nickel Plated |
Checking...
|
|
| CBG260 | Plain | Brass | PG 7 | 2.8mm | 15mm | Nickel Plated |
Checking...
|
|
| CBG261 | Plain | Brass | PG 9 | 2.8mm | 18mm | Nickel Plated |
Checking...
|
|
Fri 8.30 am - 3.30 pm